What are the testing methods for foaming agent H?
At present, there are more than 10 testing methods for cement foaming agents in China, and the standards and testing methods developed by many companies themselves are not among them. These methods ar…
What are the reasons for the difference in price trends of nano alumina powder?
Nano Alumina micro powder price at home and abroad The trend fluctuates greatly, and now the price is relatively low. In recent times, according to recent price data provided by Heilongjiang nano-alum…
What industries is hydroxypropyl methylcellulose mainly used for?
Hydroxypropyl methylcelluloseMainly applicable industries 1. Construction industry: used as a moisturizer and buffer for mixed mortar Coagulant makes cement mortar pumpable. Use mortar, plaster, inter…
Application and development of fire retardant coatings – flame retardants for coatings
Currently, the most common method of protecting steel structures is to coat their surfaces with The fire-retardant coating on steel structures serves as a fire-resistant and heat-insulating protective…
White carbon black provides a new material basis for the development of related industrial fields
Silk black is becoming more and more widespread Used in various industries as additives, catalyst carriers, petrochemicals, decolorizing agents, matting agents, rubber reinforcing agents, plastic fill…
White carbon black provides a new material basis for the development of related industrial fields
Silk black is becoming more and more widespread Used in various industries as additives, catalyst carriers, petrochemicals, decolorizing agents, matting agents, rubber reinforcing agents, plastic fill…
Reasons for using defoaming agents and their applications
Many people I don’t understand, the foam in daily life is short-lived and easy to disappear, so what is the significance of the existence of defoaming agent? Why still use it? Next, let the editor of …
Anti-segregation agent for concrete admixture to increase viscosity, water retention and improve concrete slump. Jilin Concrete Anti-segregation Agent Manufacturer
Anhui Yulong New Material Technology Co., Ltd. has been producing anti-segregation agents for more than ten years. Pure biological fermentation is pollution-free. Its main products include concrete an…
Why are some manufacturers’ packages 220g or 240g, and some packages 300g, but they all say effective lubrication for 50 meters?
According to hundreds of tests, 300g is safe for lubrication of pipelines with a length of 50 meters and below, and the possibility of pump clogging is very small, while 220g or 240g lubrication pumps…
Chinese